Claude Pache (2014-08-12T21:17:24.000Z)
domenic at domenicdenicola.com (2014-08-18T18:51:17.451Z)
+1. [As I already noted last year][1], as currently specced, ad-hoc debugging code like `alert("got argument: " + x)` or `alert("got argument: " + String(x))` will throw for symbols, while `alert("got argument: " + x.toString())` will throw for `null`, `undefined`, and `Object.create(null)`. [1]: http://esdiscuss.org/topic/a-new-es6-draft-is-available#content-11